.page-disclaimer {
  --pd-grid-line: rgba(42, 66, 88, 0.38);
  --pd-glow: rgba(41, 243, 195, 0.12);
  overflow-x: clip;
  color: var(--ink);
  font-family: var(--sans);
}

.page-disclaimer .breadcrumbs {
  padding: 24px 0 0;
}

.page-disclaimer .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-disclaimer .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--mint);
  border-bottom-color: var(--mint);
}

.page-disclaimer .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-disclaimer section[id],
.page-disclaimer article[id] {
  scroll-margin-top: 96px;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .pd-hero {
  position: relative;
  padding: 32px 0 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--pd-grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pd-grid-line) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(155deg, #000 0%, rgba(0, 0, 0, 0.35) 46%, transparent 78%);
  mask-image: linear-gradient(155deg, #000 0%, rgba(0, 0, 0, 0.35) 46%, transparent 78%);
  pointer-events: none;
}

.page-disclaimer .pd-hero-grid {
  position: relative;
  display: grid;
  gap: 32px;
  padding-bottom: 40px;
}

.page-disclaimer .eyebrow {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-disclaimer .pd-big-number {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(68px, 21vw, 132px);
  font-weight: 700;
  line-height: 0.82;
  letter-spacing: -0.04em;
  color: var(--mint);
  text-shadow: 0 0 48px var(--pd-glow);
}

.page-disclaimer h1 {
  margin: 16px 0 0;
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .lead {
  margin: 20px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .pd-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-hero-tags li {
  padding: 5px 12px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink);
  border: 1px solid var(--line);
  background: var(--panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}

.page-disclaimer .pd-hero-figure {
  margin: 0;
  position: relative;
  aspect-ratio: 4 / 3;
  background: linear-gradient(145deg, var(--card), var(--panel));
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
  overflow: hidden;
}

.page-disclaimer .pd-hero-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .pd-hero-figure figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: linear-gradient(to top, rgba(6, 16, 29, 0.92), rgba(6, 16, 29, 0));
}

.page-disclaimer .pd-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-bottom: 0;
}

.page-disclaimer .pd-figure {
  padding: 16px;
  background: var(--bg);
}

.page-disclaimer .pd-figure dt {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-disclaimer .pd-figure dd {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.02em;
}

/* ---------- 目录条 ---------- */

.page-disclaimer .pd-toc {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-toc ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin: 0;
  padding: 14px 0;
  list-style: none;
}

.page-disclaimer .pd-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid transparent;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}

.page-disclaimer .pd-toc a .mono {
  font-size: 11px;
  color: var(--mint-deep);
  letter-spacing: 0.06em;
}

.page-disclaimer .pd-toc a:hover {
  color: var(--ink);
  border-color: var(--mint);
  background: rgba(41, 243, 195, 0.06);
}

.page-disclaimer .pd-toc a:hover .mono {
  color: var(--mint);
}

/* ---------- 通用章节 ---------- */

.page-disclaimer .pd-sec {
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-sec--last {
  padding-bottom: 72px;
  border-bottom: 0;
}

.page-disclaimer .pd-sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 12px;
}

.page-disclaimer .pd-sec-num {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mint);
  padding: 3px 8px;
  border: 1px solid var(--mint-deep);
  background: rgba(14, 143, 120, 0.12);
}

.page-disclaimer h2 {
  margin: 0;
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .pd-sec-lead {
  margin: 0 0 28px;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer a {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid var(--mint-deep);
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.page-disclaimer a:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ---------- 双列区块 ---------- */

.page-disclaimer .pd-split {
  display: grid;
  gap: 16px;
}

.page-disclaimer .pd-block {
  padding: 22px 20px;
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .pd-block--accent {
  background: linear-gradient(160deg, rgba(18, 38, 58, 0.96), rgba(12, 27, 44, 0.96));
  box-shadow: inset 0 0 0 1px var(--mint-deep);
}

.page-disclaimer .pd-block-title {
  margin: 0 0 16px;
  padding-bottom: 10px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .pd-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-disclaimer .pd-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .pd-list li p {
  margin: 0;
}

.page-disclaimer .pd-list li strong {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .pd-list-num {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  font-size: 11px;
  color: var(--mint);
  border: 1px solid var(--mint-deep);
  margin-top: 3px;
}

.page-disclaimer .pd-list--plain li {
  display: block;
  padding-left: 12px;
  border-left: 2px solid var(--line);
}

/* ---------- 状态卡 ---------- */

.page-disclaimer .pd-status-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-status {
  padding: 18px 18px 18px 20px;
  background: var(--card);
  border-left: 3px solid var(--line);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: box-shadow var(--slow) var(--ease);
}

.page-disclaimer .pd-status p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .pd-status p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-status-key {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-disclaimer .pd-status-use {
  font-size: 13px !important;
  color: var(--ink) !important;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}

.page-disclaimer .pd-status--soon { border-left-color: var(--muted); }
.page-disclaimer .pd-status--live { border-left-color: var(--mint); }
.page-disclaimer .pd-status--done { border-left-color: var(--ink); }
.page-disclaimer .pd-status--delay { border-left-color: var(--amber); }
.page-disclaimer .pd-status--check { border-left-color: var(--coral); }

.page-disclaimer .pd-status--live .pd-status-key { color: var(--mint); }
.page-disclaimer .pd-status--delay .pd-status-key { color: var(--amber); }
.page-disclaimer .pd-status--check .pd-status-key { color: var(--coral); }

.page-disclaimer .pd-status--live {
  background: linear-gradient(160deg, rgba(41, 243, 195, 0.09), var(--card) 62%);
}

.page-disclaimer .pd-status:hover {
  box-shadow: inset 0 0 0 1px var(--mint-deep);
}

.page-disclaimer .pd-note {
  margin-top: 24px;
  padding: 20px;
  background: var(--panel);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .pd-note-tag {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-disclaimer .pd-note p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 旧版对照 ---------- */

.page-disclaimer .pd-sec--archive {
  background:
    radial-gradient(circle at 88% 6%, rgba(41, 243, 195, 0.08), transparent 46%),
    linear-gradient(180deg, rgba(12, 27, 44, 0.7), rgba(6, 16, 29, 0));
}

.page-disclaimer .pd-version-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.page-disclaimer .pd-version-tag {
  padding: 6px 12px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
  border: 1px solid var(--line);
  background: var(--bg);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}

.page-disclaimer .pd-version-tag.is-current {
  color: var(--bg);
  background: var(--mint);
  border-color: var(--mint);
  font-weight: 700;
}

.page-disclaimer .pd-archive-grid {
  display: grid;
  gap: 24px;
}

.page-disclaimer .pd-cat-index {
  padding: 18px 16px;
  background: var(--panel);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .pd-cat-index-title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
}

.page-disclaimer .pd-cat-index ul {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-cat-index a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 10px;
  font-size: 14px;
  color: var(--ink);
  border: 1px solid transparent;
  border-bottom: 0;
  transition: background-color var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}

.page-disclaimer .pd-cat-index a .mono {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--mint-deep);
}

.page-disclaimer .pd-cat-index a::before {
  content: "";
  flex: 0 0 auto;
  width: 3px;
  height: 14px;
  background: var(--line);
  transition: background-color var(--fast) var(--ease);
}

.page-disclaimer .pd-cat-index a:hover {
  color: var(--mint);
  border-color: var(--mint-deep);
  background: rgba(41, 243, 195, 0.07);
}

.page-disclaimer .pd-cat-index a:hover::before {
  background: var(--mint);
}

.page-disclaimer .pd-cat-index a:hover .mono {
  color: var(--mint);
}

.page-disclaimer .pd-entries {
  min-width: 0;
}

.page-disclaimer .pd-accordion {
  display: grid;
  gap: 10px;
}

.page-disclaimer .pd-entry {
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: box-shadow var(--slow) var(--ease);
}

.page-disclaimer .pd-entry:hover {
  box-shadow: inset 0 0 0 1px var(--mint-deep);
}

.page-disclaimer .pd-entry-head {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.page-disclaimer .pd-entry .acc-trigger {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 14px 16px 16px;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--ink);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.5;
}

.page-disclaimer .pd-entry .acc-num {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mint);
}

.page-disclaimer .pd-entry .acc-title {
  min-width: 0;
}

.page-disclaimer .pd-entry .acc-trigger[aria-expanded="true"] .acc-title {
  color: var(--mint);
}

.page-disclaimer .pd-entry .copy-btn {
  flex: 0 0 auto;
  align-self: center;
  margin-right: 12px;
  padding: 5px 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  cursor: pointer;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}

.page-disclaimer .pd-entry .copy-btn:hover {
  color: var(--mint);
  border-color: var(--mint);
  background: rgba(41, 243, 195, 0.08);
}

.page-disclaimer .pd-entry .acc-panel {
  padding: 0 16px 18px 44px;
}

.page-disclaimer .pd-entry .acc-panel p {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 版本与引用 ---------- */

.page-disclaimer .pd-split--even .pd-block p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .pd-split--even .pd-block p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-quote {
  margin: 0 0 16px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--mint);
  background: rgba(41, 243, 195, 0.08);
  border-left: 3px solid var(--mint);
}

/* ---------- 联系 ---------- */

.page-disclaimer .pd-help-grid {
  display: grid;
  gap: 12px;
}

.page-disclaimer .pd-help-card {
  display: grid;
  gap: 6px;
  padding: 20px;
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  border-bottom: 0;
  transition: box-shadow var(--slow) var(--ease), background-color var(--slow) var(--ease);
}

.page-disclaimer .pd-help-card:hover {
  background: rgba(255, 138, 61, 0.08);
  box-shadow: inset 0 0 0 1px var(--amber);
}

.page-disclaimer .pd-help-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-disclaimer .pd-help-value {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-disclaimer .pd-help-hint {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .page-disclaimer .pd-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .pd-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .pd-help-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .pd-entry .acc-panel {
    padding-left: 52px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .pd-hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: end;
    gap: 48px;
    padding-bottom: 48px;
  }

  .page-disclaimer .pd-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 20px;
  }

  .page-disclaimer .pd-split--even {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-disclaimer .pd-status-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .pd-help-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .pd-sec {
    padding: 64px 0;
  }

  .page-disclaimer .pd-sec--last {
    padding-bottom: 88px;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .pd-archive-grid {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }

  .page-disclaimer .pd-cat-index {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }
}
<<<END>>>